San Marcos Weather in April

What's the weather like in San Marcos (San Salvador) in April 2024?

The climate in San Marcos during April can be summarized as hot, humid and reasonably dry.

April is in the spring in San Marcos and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 32°C (90°F), whilst at night 18°C (64°F) is normal.

San Marcos weather averages (imperial / metric)
Daytime temperature 32.1°C 89.7°F
Nightly temperature 17.8°C 64°F
Average temperature 24.9°C 76.8°F
Daily sunshine 8.9 hrs
Avg rainfall 51 mm 2 ins
Rainy days 8 days
Sea temperature 29.6°C 85.3°F
Humidity 71%
Windspeed 9.4kph 6 mph

On average April is the 6th driest month of the year in San Marcos with around 51mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

April temperatures in San Marcos

San Marcos average temperature in April

April rainfall

San Marcos average rain in April

April hourly sunshine

San Marcos average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Marcos in April 2024.

Other monthly averages

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San Marcos weather stats

San Marcos weather statistics
Hottest month: April 31.7°C 89.1°F
Driest month: February 4mm 0.2ins
Sunniest month: February 9.5hrs
Coldest month: November 28.6°C 83.5°F
Wettest month: September 359mm 14.1ins
Map showing location of San Marcos (13.65889, -89.18306) San Marcos map pin © Google

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